package collection;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

public class StreamApiDemo2 {
    public static void main(String[] args) {
        Random rand = new Random();
        List<Integer> list = new ArrayList<>();
        for(int i=0;i<10;i++){
            list.add(rand.nextInt(100));

        }
        System.out.println(list);

        Integer value = list.stream().min((e1,e2)->e1-e2).get();
        System.out.println("最小值为:"+value);

        value = list.stream().max((e1,e2)->e1-e2).get();
        System.out.println("最大值为:"+value);

        value = list.stream().reduce((e1,e2)->e1+e2).get();
        System.out.println("加和为:"+value);


    }
}
